11751428864

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{345143}}^1$

素因数の和:345185

約数の個数: 72

約数和(自身を含む): 28218973440

約数和(自身を除く): 16467544576

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 532, 608, 896, 1064, 1216, 1792, 2128, 2432, 4256, 4864, 8512, 17024, 34048, 345143, 690286, 1380572, 2416001, 2761144, 4832002, 5522288, 6557717, 9664004, 11044576, 13115434, 19328008, 22089152, 26230868, 38656016, 44178304, 45904019, 52461736, 77312032, 88356608, 91808038, 104923472, 154624064, 183616076, 209846944, 309248128, 367232152, 419693888, 618496256, 734464304, 839387776, 1468928608, 1678775552, 2937857216, 5875714432, 11751428864]

約数ペア:

[(1, 11751428864), (2, 5875714432), (4, 2937857216), (7, 1678775552), (8, 1468928608), (14, 839387776), (16, 734464304), (19, 618496256), (28, 419693888), (32, 367232152), (38, 309248128), (56, 209846944), (64, 183616076), (76, 154624064), (112, 104923472), (128, 91808038), (133, 88356608), (152, 77312032), (224, 52461736), (256, 45904019), (266, 44178304), (304, 38656016), (448, 26230868), (532, 22089152), (608, 19328008), (896, 13115434), (1064, 11044576), (1216, 9664004), (1792, 6557717), (2128, 5522288), (2432, 4832002), (4256, 2761144), (4864, 2416001), (8512, 1380572), (17024, 690286), (34048, 345143)]